From 712261bb5218bcf60a21216fc0105521aec260a4 Mon Sep 17 00:00:00 2001 From: Uwe Hermann Date: Sat, 25 Jul 2009 03:09:36 +0200 Subject: Add some more USART related bit definitions. --- include/libopenstm32/gpio.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/libopenstm32/gpio.h') diff --git a/include/libopenstm32/gpio.h b/include/libopenstm32/gpio.h index 23d633d..6a9b22f 100644 --- a/include/libopenstm32/gpio.h +++ b/include/libopenstm32/gpio.h @@ -52,6 +52,11 @@ #define GPIO15 (1 << 15) #define GPIO_ALL 0xffff +/* GPIO pins with alternate functions */ +#define GPIO_USART_TX GPIO10 +#define GPIO_USART_RX GPIO11 +/* TODO */ + /* --- GPIO registers ------------------------------------------------------ */ /* Port configuration register low (GPIOx_CRL) */ -- cgit v1.2.3